china-koln.com - robtex.com

china-koln.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:985🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:a00d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.133Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.13🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabdullah.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabdullah.ns.cloudflare.com
A2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabdullah.ns.cloudflare.com
A108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
A172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabdullah.ns.cloudflare.com
NSdorthy.ns.cloudflare.com
A2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdorthy.ns.cloudflare.com
A2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdorthy.ns.cloudflare.com
A108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
A173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdorthy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.133, 172.67.160.13
IPv6 hints2606:4700:3035::6815:985, 2606:4700:3036::ac43:a00d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOAabdullah.ns.cloudflare.comdns@cloudflare.com serial=2410144663

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786473994

Same first word

china-koln.com

DNS History

14 records (6 active, 8 former)

NSabdullah.ns.cloudflare.comdorthy.ns.cloudflare.comns1.dns.comns2.dns.comA104.21.9.133172.67.160.132606:4700:3035::6815:9852606:4700:3036::ac43:a00d107.163.87.112107.163.90.209107.163.90.59192.186.34.112606:4700:3034::ac43:a00d2606:4700:3036::6815:985
●NSabdullah.ns.cloudflare.com2026-05-29 → 2026-08-11 · 3 obs
○ 2026-04-29 08:21:58
● 2026-05-29 00:42:18
● 2026-08-11 19:14:14
●NSdorthy.ns.cloudflare.com2026-05-29 → 2026-08-11 · 3 obs
○ 2026-04-29 08:21:58
● 2026-05-29 00:42:18
● 2026-08-11 19:14:14
○NSns1.dns.com2026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 08:21:58
○ 2026-05-29 00:42:18
○ 2026-08-11 19:14:14
○NSns2.dns.com2026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 08:21:58
○ 2026-05-29 00:42:18
○ 2026-08-11 19:14:14
●A104.21.9.1332026-05-29 → 2026-08-11 · 3 obs
○ 2026-04-29 08:21:58
● 2026-05-29 00:42:18
● 2026-08-11 19:14:14
○A107.163.87.1122026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 08:21:58
○ 2026-05-29 00:42:18
○ 2026-08-11 19:14:14
○A107.163.90.2092026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 08:21:58
○ 2026-05-29 00:42:18
○ 2026-08-11 19:14:14
○A107.163.90.592026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 08:21:58
○ 2026-05-29 00:42:18
○ 2026-08-11 19:14:14
●A172.67.160.132026-05-29 → 2026-08-11 · 3 obs
○ 2026-04-29 08:21:58
● 2026-05-29 00:42:18
● 2026-08-11 19:14:14
○A192.186.34.112026-04-29 → 2026-04-29 · 3 obs
● 2026-04-29 08:21:58
○ 2026-05-29 00:42:18
○ 2026-08-11 19:14:14
○A2606:4700:3034::ac43:a00d2026-05-29 → 2026-05-29 · 4 obs
○ 2026-04-29 08:21:58
● 2026-05-29 00:42:18
○ 2026-07-22 06:55:54
○ 2026-08-11 19:14:14
●A2606:4700:3035::6815:9852026-07-22 → 2026-08-11 · 3 obs
○ 2026-05-29 00:42:18
● 2026-07-22 06:55:54
● 2026-08-11 19:14:14
○A2606:4700:3036::6815:9852026-05-29 → 2026-05-29 · 4 obs
○ 2026-04-29 08:21:58
● 2026-05-29 00:42:18
○ 2026-07-22 06:55:54
○ 2026-08-11 19:14:14
●A2606:4700:3036::ac43:a00d2026-07-22 → 2026-08-11 · 3 obs
○ 2026-05-29 00:42:18
● 2026-07-22 06:55:54
● 2026-08-11 19:14:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
china-koln.comdorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for china-koln.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.13, 104.21.9.133
AAAA22606:4700:3036::ac43:a00d, 2606:4700:3035::6815:985
NS2abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abdullah.ns.cloudflare.com dns.cloudflar

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com...)

Analysis

IP Addresses

china-koln.com points to the four IP addresses 104.21.9.133, 172.67.160.13, 2606:4700:3035::6815:985 and 2606:4700:3036::ac43:a00d.

ernster.numilog.com, illustrationdot.com, stopthemop.com and two other host names share IP numbers with china-koln.com.

Name Servers

china-koln.com has two authoritative name servers — abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.

china-koln.com uses the same name servers as several other domains — among them youtubekasegu.com, 5151lw.com, jfychina.com and two more.

At least some of china-koln.com's name servers are shared with other domains, for example jydc.tw, nexus-service.ru, zstpah.com and two more.

These name servers are often deployed together with the name servers rayden.ns.cloudflare.com, aleena.ns.cloudflare.com, clara.ns.cloudflare.com and maria.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

abdullah.ns.cloudflare.com points to 108.162.195.203, 162.159.44.203, 172.64.35.203 and 3 other IP addresses.

dorthy.ns.cloudflare.com points to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 other IP addresses.